Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-EFM8BB31F32G-A-QSOP24 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 56 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | Busy Bee | |
| Packaging | Tube | |
| Core Processor | CIP-51 8051 | |
| Core Size | 8-Bit | |
| Speed | 50MHz | |
| Connectivity | I²C, SMBus, SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Number of I/O | 21 | |
| Program Memory Size | 32KB (32K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 2.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.2 V ~ 3.6 V | |
| Data Converters | A/D 13x12b, D/A 2x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 24-LSSOP (0.154", 3.90mm Width) | |
| Supplier Device Package | 24-QSOP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | EFM8BB31F32G-A-QSOP24 | |
| Related Links | EFM8BB31F3, EFM8BB31F32G-A-QSOP24 Datasheet, Silicon Labs Distributor | |
![]() | ERZ-V10D180 | VARISTOR 16V 1KA DISC 10MM | datasheet.pdf | |
![]() | AK672/2-1 | CABLE USB A-B MALE 1M 2.0 VERS | datasheet.pdf | |
![]() | CSR1206FTR150 | RES SMD 0.15 OHM 1% 1/2W 1206 | datasheet.pdf | |
![]() | RNF14BTD7K87 | RES 7.87K OHM 1/4W .1% AXIAL | datasheet.pdf | |
![]() | ERJ-1GNJ752C | RES SMD 7.5K OHM 5% 1/20W 0201 | datasheet.pdf | |
![]() | TPS72018DRVT | IC REG LDO 1.8V 0.35A 6SON | datasheet.pdf | |
![]() | 316-83-124-41-007101 | Connector Socket 24 Position 0.100" (2.54mm) Gold Through Hole | datasheet.pdf | |
![]() | 1613544 | CONN HSG RCPT 4POS JAM NUT PIN | datasheet.pdf | |
![]() | ECC30DCAD-S189 | CONN EDGECARD 60POS .100" | datasheet.pdf | |
![]() | ATS-17H-170-C2-R0 | HEATSINK 30X30X15MM R-TAB T766 | datasheet.pdf | |
![]() | CWR26HH106MCFA\TR | CAP TANT 10UF 20% 15V 2214 | datasheet.pdf | |
![]() | AOCJY4B-38.880MHZ-E | OSC OCXO 38.88MHZ CMOS PC PIN | datasheet.pdf |